private void button1_Click(object sender, EventArgs e)
{
if (this.textBox1.Text != "")
{
Strid = this.textBox1.Text;
int replyid = Int32.Parse(Strid);
bindingSource1.DataSource = userservice.findReply(replyid);
}
else
{
bindingSource1.DataSource = userservice.replies;
}
}